| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $101.85 | 5.659% | $107.6137 | $107.61 | $107.60 | $107.60 |
| Purchase #2 | $61.72 | 11.451% | $68.7876 | $68.79 | $68.80 | $68.80 |
| Purchase #3 | $213.72 | 3.208% | $220.5761 | $220.58 | $220.60 | $220.60 |
| Purchase #4 | $195.60 | 6.739% | $208.7815 | $208.78 | $208.80 | $208.80 |
| Purchase #5 | $73.25 | 4.742% | $76.7235 | $76.72 | $76.70 | $76.70 |
| Purchase #6 | $200.94 | 12.308% | $225.6717 | $225.67 | $225.65 | $225.70 |
| Purchase #7 | $157.85 | 7.195% | $169.2073 | $169.21 | $169.20 | $169.20 |
| 7 purchase totals = | $1,004.93 | $1,077.3614 | $1,077.36 | $1,077.35 | $1,077.40 | |